I have managed ot burn off most of the tread on my 2003 Silverado HD. I mostly use this truck for towing my bass boat. Most of the wear of the rear tires I am sure is from spinning the tires pulling up slick boat ramps
Ideally I should have gotten a 4X4 for this application, but this is the truck I have. Anyway. I was thinking that a little bit wider tire might give me some more traction on the ramp and last a little bit longer. I have no desire to go to a taller tire or lift the truck. It never leaves the road, and even if it did it has plenty of ground clearance for anywhere I mgiht go.
I'm curious if anybody here has any experience with a similar application, and what size tires they went with. Did it help? Did the tires last longer?
In some small measure of defference to vanity I'll want to go with the same tires front and rear. If I have to buy a wider rim I will, but I'm not building an offroad machine so massively wider tires aren't particularly desried. Maybe just and inch or so in extra width.
I'm sure putting some more weight directly on the rear tires would probably help also. I have been looking around for a good used fiberglass shell to do this, and help preotect my cargoe when I have something in the back of the truck.